--- product_id: 270511038 title: "MagSlider Lid for 30oz Tumbler, 14oz Mug" brand: "yeti" price: "KD 16.77" currency: KWD in_stock: true reviews_count: 5 category: "Yeti" url: https://www.desertcart.com.kw/products/270511038-magslider-lid-for-30oz-tumbler-14oz-mug store_origin: KW region: Kuwait --- # Spill-resistant design Crystal clear lid visibility Magnetic smooth open/close MagSlider Lid for 30oz Tumbler, 14oz Mug **Brand:** yeti **Price:** KD 16.77 **Availability:** ✅ In Stock ## Summary > 🧲 Sip smarter, spill never—magnetic magic for your YETI! ## Quick Answers - **What is this?** MagSlider Lid for 30oz Tumbler, 14oz Mug by yeti - **How much does it cost?** KD 16.77 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/270511038-magslider-lid-for-30oz-tumbler-14oz-mug) ## Best For - yeti enthusiasts ## Why This Product - Trusted yeti brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Magnetic Mastery:** Harnesses real magnets for effortless, spill-proof sipping on the go. - • **Hassle-Free Hygiene:** MagSlider pops off easily for quick rinsing and dishwasher-safe cleaning. - • **Durable & Dependable:** Shatter-resistant and BPA-free for long-lasting, safe use every day. - • **Crystal Clear Control:** Always see your drink level at a glance—never miss a top-off moment. - • **Perfect Fit, Zero FOMO:** Designed exclusively for 30oz tumblers and 14oz mugs—upgrade your YETI experience. ## Overview The YETI MagSlider Lid is a spill-resistant, shatter-proof replacement lid designed for 30oz tumblers and 14oz mugs. Featuring innovative magnetic technology, it offers smooth opening and closing, easy cleaning, and a crystal-clear design to monitor your drink level. BPA-free and dishwasher safe, it’s the perfect upgrade for professionals who demand durability and convenience on the move. ## Description Magslider lidthe MagSlider Lid means enjoying a hot drink from our Rambler Tumblers without worrying about splashes on the go. Unlike other Closeable drink lids, Ours harness the power of magnets (Yep, real magnets) for smooth opening and closing, and has a crystal Clear lid so you can always see if you’re in need of a top off. Our magnet technology also makes for easy cleaning — you can pop the MagSlider off, rinse, dry, and return it to the YETI slider lid. And the MagSlider Lid is spill- and shatter-resistant, just like the rest of our Rambler accessories. Dishwasher-safe. Review: love it, got a big yeti cup in USA but lid was damaged and was able to get a lid here no probs great fit, good value Review: These are the best lids! I have several cups. I wish these lids came standard on them. They are the easiest to clean because you just pop the slide off and clean underneath. Also they fit tighter than the ones that snap in and the relief hole that provides flow works better. ## Features - The MagSlider Lid means enjoying a hot drink from our Rambler Tumblers without worrying about spills - Unlike other slider lids, ours harnesses the power of magnets for smooth opening and closing - Magnets also makes for easy cleaning - pop the MagSlider off, rinse, dry, and return it to the lid - Crystal Clear lid so you can always see if you're in need of a top off. This lid will not fit the YETI wine tumbler. - The MagSlider Lid is Spill-Resistant, shatter-resistant, and BPA-free. Note: this is for the lid only Rambler sold separately ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01N52GRG5 | | ASIN | B01N52GRG5 | | Batteries Included? | No | | Batteries Required? | No | | Best Sellers Rank | #110,381 in Kitchen ( See Top 100 in Kitchen ) #113 in Disposable Cup Lids | | Color | Large | | Customer Reviews | 4.8 4.8 out of 5 stars (15,681) | | Customer reviews | 4.8 4.8 out of 5 stars (15,681) | | Date First Available | 30 May 2017 | | Date First Available | 30 May 2017 | | Department | unisex | | Included components | YETI Rambler Magslider Lid for The Tumbler, 30 oz | | Is Discontinued By Manufacturer | No | | Item Package Quantity | 1 | | Item Weight | 45.4 g | | Item model number | YETI 30 L | | Item model number | YETI 30 L | | Manufacturer | YETI | | Manufacturer | YETI | | Material | ['18/8 reinforced stainless steel'] | | Number Of Pieces | 1 | | Part number | 21070070011 | | Pattern | Plain, Clear | | Product Dimensions | 5.08 x 5.08 x 2.54 cm; 45.36 g | | Product Dimensions | 5.08 x 5.08 x 2.54 cm; 45.36 g | | Shape | ['Cylindrical'] | | Size | Fits Mug & 30 oz | | Style | Fits Mug & 30 oz | ## Product Details - **Brand:** YETI - **Colour:** Large - **Material:** ['18/8 reinforced stainless steel'] - **Product dimensions:** 5.1L x 5.1W centimeters - **Style:** Fits Mug & 30 oz ## Images ![MagSlider Lid for 30oz Tumbler, 14oz Mug - Image 1](https://m.media-amazon.com/images/I/71vSB3-dNGL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Does this fit on an rtic 30oz tumbler?** A: It won’t definitely fit your new design Rtic tumbler, new vs old design? New it’s just the bear with R embeded within, the old design spells rtic around the base. The new design it’s 3-7/8” wide at the mouth while the Yeti and rtic old designs are 3-3/4”, believe me, I’ve done some research and ordered for the 4th time and I’m still getting the small lids that won’t fit my rtic new design such a pain, even with the descriptions reading that’ll fit my new design, ugh! Contemplating to buy a new cup now. **Q: Does this fit on yeti rambler 14oz mug ?** A: The 30 oz magslider fits on the 14oz mug **Q: Have anyone had an issue with the slider not working like the video someone posted?** A: The one in video doesn’t look like the YETI one. **Q: what's the outside and inside diameters? My cup is not a Yeti. Thank you** A: Top of lid is 3 15/16", Bottom from outside the rubber seal is 3 3/4", Inside the seal 3 1/2" ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by A***R on 18 September 2024* love it, got a big yeti cup in USA but lid was damaged and was able to get a lid here no probs great fit, good value ### ⭐⭐⭐⭐⭐ Review *by C***T on 14 January 2026* These are the best lids! I have several cups. I wish these lids came standard on them. They are the easiest to clean because you just pop the slide off and clean underneath. Also they fit tighter than the ones that snap in and the relief hole that provides flow works better. ### ⭐⭐⭐⭐⭐ Review *by A***R on 9 January 2026* Fits the 40oz no problem ## Frequently Bought Together - YETI MagSlider Lid for 30oz Tumbler, 14oz Mug - YETI Rambler 10 oz Tumbler, Stainless Steel, Vacuum Insulated with MagSlider Lid, Navy --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.kw/products/270511038-magslider-lid-for-30oz-tumbler-14oz-mug](https://www.desertcart.com.kw/products/270511038-magslider-lid-for-30oz-tumbler-14oz-mug) --- *Product available on Desertcart Kuwait* *Store origin: KW* *Last updated: 2026-05-18*